Senior Linux Administrator Jobs in Reston, VA

Innovate network infrastructure by designing, implementing, and optimizing solutions for enterprise systems, ensuring high-performance support for mission-critical biomedical research operations acros...

Join a team that's redefining security and cloud migration while driving innovation in database architecture and engineering. Lead and mentor top talent to craft state-of-the-art solutions for a high...

Elevate your career by leading maintenance planning operations in a dynamic environment. Drive efficiency, manage teams, optimize resources, and ensure seamless coordination between departments and ve...

Architect the future of healthcare technology by leading the Healthy Planet application within Epic, ensuring robust design, governance, and strategic alignment with organizational goals while mentori...

Join a team that's pioneering secure mission-critical systems engineering across Linux, cloud, and container environments. Leverage DevSecOps practices to enhance deployments and ensure operational ex...

Contribute to the design and maintenance of critical network systems. Oversee installations, troubleshoot issues, and enhance operational performance. Utilize your expertise to ensure network security...

Manage and optimize network architecture, including LAN and Wi-Fi, ensuring robust security through a Zero Trust approach while collaborating with internal teams and external vendors to address comple...

Lead the charge in full-cycle technical recruiting, partnering with engineering and product leaders to attract and secure top talent. Drive effective hiring strategies and ensure an exceptional candid...

Lead the charge in developing and enhancing ServiceNow solutions, collaborating with teams to improve ITSM and several other modules while ensuring adherence to best practices and security guidelines...

Transform teams by designing and implementing innovative DevOps solutions that automate build and deployment processes, enhancing efficiency and collaboration across multiple product lines while lever...

Engage in transformative fleet maintenance management, creating a unified system for asset maintenance that enhances reliability, measures performance, and drives efficient change through effective ad...

Unlock potential by supporting customer enclaves in Azure, driving technical solutions, and enhancing system management to ensure operational success for intelligence community clients. Collaborate cl...

Reimagine real-time software systems by developing innovative game-engine tools. Collaborate with a multidisciplinary team to enhance training simulations and tackle complex national security challeng...

Lead the charge in developing web applications, collaborating with teams to deliver high-quality solutions while ensuring adherence to design standards and effective communication across all project p...

Optimize and manage the physical network and compute layers in datacenters, ensuring reliability, performance, and scalability for global operations. Leverage hands-on expertise in Cisco networking, h...

Lead the charge in architecting enterprise virtualization solutions, optimizing performance, and ensuring security across hybrid cloud environments, while collaborating closely with cross-functional t...

Transform complex software solutions by collaborating with teams to develop, enhance, and maintain secure systems. Lead mission-critical projects in a dynamic environment while focusing on user requir...

Empower your career by bridging technology and data to enhance mission-critical operations. This role requires strong analytical skills and technical expertise to design solutions that drive organizat...

Champion customer service excellence by delivering technical support and solutions through multi-channel communication. Leverage expertise in a diverse technology ecosystem to ensure user satisfaction...

Unlock potential by leading innovative DevOps solutions in a dynamic environment, solving complex intelligence challenges. Collaborate to build scalable systems and enhance mission impact with diverse...

Join a team that's shaping the future of cloud solutions. As a DevOps Engineer, leverage your expertise to deliver tailored, scalable solutions that enhance client operations, all while fostering your...

Join a team that transforms engineering visions into reality by leading complex systems initiatives, innovating technical solutions, and driving mission success across the entire system lifecycle in a...

Innovate by developing and securing Computer Network Operations capabilities to enhance mission-critical cybersecurity initiatives, leveraging expertise in low-level programming and network security w...

Unlock potential by designing innovative CNO capabilities that enhance cybersecurity initiatives. Collaborate in an Agile environment to ensure robust network security, focusing on SSL/TLS protocol im...

Transform the cloud infrastructure landscape by designing and managing scalable Azure environments for managing critical terrain data, while ensuring security and compliance across various impact leve...